Individual Calculations February 2024
 Sitnikov, Anton  Total change: 5.60  Rating chartPersonal card
 13th Tamil Nadu IM Norm Closed Circuit Chess Tournament - Chennai Chennai IND 2024-01-16
RcRownchangeKK*chgGame
 2212 2356 5.00 9 -1.08 10 -10.80 
  Sachi, Jain wc1956  * IND0.501-0.4210-4.20 
  Ziatdinov, Raset g2100 USA0.501-0.3110-3.10 
  Touzane, Olivier m2242 FRA1.0010.34103.40 
  Haribalu, V. 2161 IND1.0010.25102.50 
  Sai, Vishwesh.c 2228 IND0.501-0.1710-1.70 
  Khusenkhojaev, Muhammad m2379 TJK1.0010.53105.30 
  Prasannaa.s f2213 IND0.501-0.1910-1.90 
  Manik, Mikulas g2342 SVK0.001-0.5210-5.20 
  Karthik, Rajaa f2289 IND0.001-0.5910-5.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 15th Tamil Nadu IM Norm Closed Circuit Chess Tournament - Tirunelveli Tirunelveli IND 2024-01-23
RcRownchangeKK*chgGame
 2240 2356 7.50 9 1.64 10 16.40 
  Dusthageer, Ibrahim M. 2098 IND1.0010.18101.80 
  Touzane, Olivier m2242 FRA1.0010.34103.40 
  Swarna, Nihal 2131 IND1.0010.22102.20 
  Gochelashvili, David m2287 RUS1.0010.40104.00 
  Murugan, Krishnamoorthy m2238 IND1.0010.34103.40 
  Buscara, Sevan m2359 FRA0.5010.00100.00 
  Karthik, Rajaa f2289 IND1.0010.41104.10 
  Surendran, N 2177 IND0.501-0.2310-2.30 
  Manik, Mikulas g2342 SVK0.501-0.0210-0.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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